Beyma 3FR30 V2 3" New FULL RANGE Loudspeaker 30/60W 8Ohm 160-20.000Hz 91dB

Beyma 3FR30 V2 3" New FULL RANGE Loudspeaker 30/60W 8Ohm 160-20.000Hz 91dB

KEY FEATURES● 3” full-range compact ferrite loudspeaker● 60 W program power● Extended response and low distortion● Paper cone and treated cloth surround● Steel basket● Ideal for beam-steering application (columns), portable array and compact applications
Specifications:Noiminal diameter: 3"Power handling: 30W AESSensitivity: 92dB/W @ 1mOperating range 165 - 20 000 HzVoice Coil Diameter: 20.3mmBL Product: 5 TmMoving Mass: 0.0021kgVoice Coil Winding Height: 10.3mmAir gap height: 3mmMagnet material: FerriteWeight: 560g

Thiele Small Parameters:Resonant frequency, fs 163 HzD.C. Voice coil resistance, Re 5.6 OhmsMechanical Quality Factor, Qms 6.6Electrical Quality Factor, Qes 0.49Total Quality Factor, Qts 0.46Equivalent Air Volume to Cms, Vas 0.7 lMechanical Compliance, Cms 450 µm / NMechanical Resistance, Rms 0.32 kg / sReference Efficiency 0.59 %Effective Surface Area, Sd 0.003 m2Maximum Displacement, Xmax *** 4.5 mmDisplacement Volume, Vd 13.5 cm3Voice Coil Inductance, Le @ 1 kHz 0.3 mH

Mounting Information:Overall diameter 93.5 mmBolt circle diameter 85 mmBaffle cutout diameter: Front mount 75.9 mm Depth 52 mm 2,05 inNet weight 0.57 kgShipping weight 0.70 kgMagnet Ferrite